and that's not what you want in a president of the united states. >> and democrats say now protecting american personnel going forward, harris. >> harris: you mentioned something i had not read the complexity of the issue around benghazi, the follow-up i would want to ask, well, could you just dumb is down and explain it? and steve centanni, thank you very much. >> you bet. >> harris: right now, tragedy in a place that cares for veterans and their families. police say gunman showed up at vfw ap started firing, but we're now just learning with the deadly shooting and happened again, the ultimate betrayal, a murderer in an afghan uniform turns the gun on his american counterparts. what's become a disturbing trend and a grim milestone for our troops in the war zone. stay close. ♪ you do ♪ something to me ♪ that nobody else could do ♪ pling a lone hand ♪ my life begins today ♪ ♪ fly by night away from here ♪ ♪ change my life again ♪ ♪ fly by night, goodbye my dear ♪ ♪ my ship isn't coming ♪ and i just can't pretend oww! ♪ [ male announcer ] careful, you're no